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Spero Therapeutics

44 hedge funds and large institutions have $119M invested in Spero Therapeutics in 2018 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 14 increasing their positions, 7 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more first-time investments, than exits

New positions opened: 12 | Existing positions closed: 3

100% more repeat investments, than reductions

Existing positions increased: 14 | Existing positions reduced: 7

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

26% more funds holding

Funds holding: 3544 (+9)

9% more capital invested

Capital invested by funds: $110M → $119M (+$9.35M)

2.86% more ownership

Funds ownership: 53.62%56.48% (+2.9%)

Holders
44
Holders Change
+9
Holders Change %
+25.71%
% of All Funds
1.01%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.07%
New
12
Increased
14
Reduced
7
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AIG
26
American International Group
New York
$64K +$6.24K +488 +13%
Acadian Asset Management
27
Acadian Asset Management
Massachusetts
$56K +$49.1K +3,837 New
Russell Investments Group
28
Russell Investments Group
United Kingdom
$29K +$25.6K +2,000 New
Bank of America
29
Bank of America
North Carolina
$28K +$18.2K +1,422 +310%
SO
30
STRS Ohio
Ohio
$24K
Citigroup
31
Citigroup
New York
$19K +$6.56K +513 +64%
Legal & General Group
32
Legal & General Group
United Kingdom
$15K
UBS Group
33
UBS Group
Switzerland
$13K +$5.75K +449 +91%
Wells Fargo
34
Wells Fargo
California
$12K -$3.02K -236 -22%
Manulife (Manufacturers Life Insurance)
35
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$10K -$793 -62 -9%
Barclays
36
Barclays
United Kingdom
$7K -$10.3K -803 -62%
AIP
37
Ameritas Investment Partners
Nebraska
$7K
BNP Paribas Financial Markets
38
BNP Paribas Financial Markets
France
$3.43K -$10.6K -827 -78%
AG
39
Advisor Group
Arizona
$3K +$2.56K +200 New
Royal Bank of Canada
40
Royal Bank of Canada
Ontario, Canada
$2K +$1.32K +103 +5,150%
PIA
41
Piedmont Investment Advisors
North Carolina
$2K +$1.48K +116 New
TRCT
42
Tower Research Capital (TRC)
New York
$2K +$1.75K +137 New
VFA
43
Valeo Financial Advisors
Indiana
$2K +$2.56K +200 New
Bank of Montreal
44
Bank of Montreal
Ontario, Canada
$1K +$601 +47 New
DCM
45
DAFNA Capital Management
California
-$421K -29,544 Closed
California Public Employees Retirement System
46
California Public Employees Retirement System
California
-$356K -25,000 Closed
Millennium Management
47
Millennium Management
New York
-$163K -11,415 Closed

SPRO Hedge Fund Activity: Q2 2018 in Review

44 of the 4,368 institutional investors tracked by Wall St. Rank reported a position in Spero Therapeutics (SPRO) for Q2 2018, worth a combined $119M — up 8.5% from $110M a quarter earlier.

Buyers outnumbered sellers: 12 funds opened new SPRO positions and 3 closed out — a net gain of 9 holders — while 14 added to existing stakes and 7 trimmed.

The largest buyer was Granahan Investment Management, opening a new position worth an estimated $1.93M. The largest seller was AWM Investment Company, cutting an estimated $2.68M.

  • 44 institutional investors held Spero Therapeutics (SPRO) as of Q2 2018, up from 35 in Q1 2018.
  • Funds reported $119M of Spero Therapeutics stock for Q2 2018, up 8.5% quarter-over-quarter.
  • 12 funds opened new Spero Therapeutics positions in Q2 2018 and 3 closed out, a net change of +9 holders.
  • The largest Spero Therapeutics buyer in Q2 2018 was Granahan Investment Management, an estimated $1.93M added.
  • The largest Spero Therapeutics seller in Q2 2018 was AWM Investment Company, an estimated $2.68M sold.

Based on aggregated 13F filings for Q2 2018.